GB2373131A - Telecommunications networks - Google Patents

Telecommunications networks Download PDF

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Publication number
GB2373131A
GB2373131A GB0105891A GB0105891A GB2373131A GB 2373131 A GB2373131 A GB 2373131A GB 0105891 A GB0105891 A GB 0105891A GB 0105891 A GB0105891 A GB 0105891A GB 2373131 A GB2373131 A GB 2373131A
Authority
GB
United Kingdom
Prior art keywords
network
management system
connection
send
telecommunications
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB0105891A
Other languages
English (en)
Other versions
GB0105891D0 (en
Inventor
Andrew James Barker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconi Communications Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconi Communications Ltd
Marconi Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marconi Communications Ltd, Marconi Co Ltd filed Critical Marconi Communications Ltd
Priority to GB0105891A priority Critical patent/GB2373131A/en
Publication of GB0105891D0 publication Critical patent/GB0105891D0/en
Priority to CNB028093836A priority patent/CN1316789C/zh
Priority to US10/469,802 priority patent/US7830869B2/en
Priority to AU2002236069A priority patent/AU2002236069A1/en
Priority to EP20020702546 priority patent/EP1371175B1/de
Priority to JP2002571634A priority patent/JP2004525565A/ja
Priority to AT02702546T priority patent/ATE290284T1/de
Priority to CA 2439726 priority patent/CA2439726C/en
Priority to DE2002603100 priority patent/DE60203100T2/de
Priority to PCT/GB2002/000994 priority patent/WO2002073879A2/en
Publication of GB2373131A publication Critical patent/GB2373131A/en
Priority to US12/891,167 priority patent/US8442053B2/en
Priority to US13/867,331 priority patent/US9473242B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H04B10/271—Combination of different networks, e.g. star and ring configuration in the same network or two ring networks interconnected
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H04L45/502—Frame based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0066—Provisions for optical burst or packet networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0071—Provisions for the electrical-optical layer interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0077—Labelling aspects, e.g. multiprotocol label switching [MPLS], G-MPLS, MPAS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0088—Signalling aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1301—Optical transmission, optical switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13348—Channel/line reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13349—Network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1338—Inter-exchange connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/901—Wide area network
    • Y10S370/902—Packet switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Small-Scale Networks (AREA)
  • Surgical Instruments (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB0105891A 2001-03-09 2001-03-09 Telecommunications networks Withdrawn GB2373131A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB0105891A GB2373131A (en) 2001-03-09 2001-03-09 Telecommunications networks
PCT/GB2002/000994 WO2002073879A2 (en) 2001-03-09 2002-03-06 Improvements in and relating to telecommunications networks
AT02702546T ATE290284T1 (de) 2001-03-09 2002-03-06 Netzzuganganordnung
US10/469,802 US7830869B2 (en) 2001-03-09 2002-03-06 Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network
AU2002236069A AU2002236069A1 (en) 2001-03-09 2002-03-06 Improvements in and relating to telecommunications networks
EP20020702546 EP1371175B1 (de) 2001-03-09 2002-03-06 Netzzuganganordnung
JP2002571634A JP2004525565A (ja) 2001-03-09 2002-03-06 改良された遠隔通信ネットワーク
CNB028093836A CN1316789C (zh) 2001-03-09 2002-03-06 电信网络中的改进以及与电信网络相关的改进
CA 2439726 CA2439726C (en) 2001-03-09 2002-03-06 Connection-oriented communication network and method of operating
DE2002603100 DE60203100T2 (de) 2001-03-09 2002-03-06 Netzzugangsanordung
US12/891,167 US8442053B2 (en) 2001-03-09 2010-09-27 Establishing connection across a connection-oriented telecommunications network in response to a connection request from a second telecommunications network
US13/867,331 US9473242B2 (en) 2001-03-09 2013-04-22 Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0105891A GB2373131A (en) 2001-03-09 2001-03-09 Telecommunications networks

Publications (2)

Publication Number Publication Date
GB0105891D0 GB0105891D0 (en) 2001-04-25
GB2373131A true GB2373131A (en) 2002-09-11

Family

ID=9910360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0105891A Withdrawn GB2373131A (en) 2001-03-09 2001-03-09 Telecommunications networks

Country Status (10)

Country Link
US (3) US7830869B2 (de)
EP (1) EP1371175B1 (de)
JP (1) JP2004525565A (de)
CN (1) CN1316789C (de)
AT (1) ATE290284T1 (de)
AU (1) AU2002236069A1 (de)
CA (1) CA2439726C (de)
DE (1) DE60203100T2 (de)
GB (1) GB2373131A (de)
WO (1) WO2002073879A2 (de)

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GB2373131A (en) * 2001-03-09 2002-09-11 Marconi Comm Ltd Telecommunications networks
CN100344110C (zh) * 2004-07-28 2007-10-17 华为技术有限公司 通信网络中ngn业务发放的实现方法及其系统
US7826408B1 (en) 2005-03-14 2010-11-02 Ozmo, Inc. Apparatus and method for integrating short-range wireless personal area networks for a wireless local area network infrastructure
CN100426752C (zh) * 2006-05-08 2008-10-15 华为技术有限公司 一种获知网元间连接关系的方法和系统
ATE527790T1 (de) * 2009-06-24 2011-10-15 Alcatel Lucent Verfahren zur herstellung von disjunkt- datenverbindungen zwischen kunden über ein netzwerk
US9354939B2 (en) * 2010-05-28 2016-05-31 Red Hat, Inc. Generating customized build options for cloud deployment matching usage profile against cloud infrastructure options
CN102638361B (zh) * 2011-02-14 2017-10-27 中兴通讯股份有限公司 网元升级装置及方法
JP5764820B2 (ja) 2011-07-21 2015-08-19 株式会社日立製作所 伝送システムおよび伝送システムの制御方法
CN109995649B (zh) 2017-12-29 2022-02-25 华为技术有限公司 一种用于获取跨域链路的方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
AU2002236069A1 (en) 2002-09-24
EP1371175A2 (de) 2003-12-17
CA2439726A1 (en) 2002-09-19
CA2439726C (en) 2011-01-04
CN1316789C (zh) 2007-05-16
DE60203100T2 (de) 2005-08-04
US20050036484A1 (en) 2005-02-17
DE60203100D1 (de) 2005-04-07
ATE290284T1 (de) 2005-03-15
US9473242B2 (en) 2016-10-18
WO2002073879A2 (en) 2002-09-19
US20110029602A1 (en) 2011-02-03
WO2002073879A3 (en) 2003-01-16
EP1371175B1 (de) 2005-03-02
US20130251366A1 (en) 2013-09-26
US7830869B2 (en) 2010-11-09
US8442053B2 (en) 2013-05-14
JP2004525565A (ja) 2004-08-19
GB0105891D0 (en) 2001-04-25
CN1509548A (zh) 2004-06-30

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